CN208580015U - Air detecting device - Google Patents
Air detecting device Download PDFInfo
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- CN208580015U CN208580015U CN201820934205.0U CN201820934205U CN208580015U CN 208580015 U CN208580015 U CN 208580015U CN 201820934205 U CN201820934205 U CN 201820934205U CN 208580015 U CN208580015 U CN 208580015U
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- light
- detecting device
- detection
- integrated circuit
- air detecting
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Abstract
This application discloses a kind of air detecting devices.It include: the light sensing device and integrated circuit for emitting the light launcher of detection light, receiving the detection light, the light sensing device is electrically connected with the integrated circuit, and the electric signal for the detection light that induction obtains is sent to the integrated circuit；By the way of being provided with the light sensing device of the light launcher for emitting detection light and the reception detection light, subtle effects of the particulate matter through the air to detection light, achieve the purpose that convert this subtle effects to strong and weak electric signal and as Detection of Air Quality index, to realize the technical effect for improving accuracy in detection, and then solve the problems, such as that detection error is larger in the related technology.
Description
Technical field
This application involves air detection apparatus fields, in particular to a kind of air detecting device.
Background technique
The air detection of broad sense refers to the detection to the constituent of air.The air detection of narrow sense, mainly from application
Angle, primary study be room air detection.It refer to it is indoor refer to that ornament materials, furniture etc. contains be harmful to the human body
Substance, be discharged into household, in working environment caused by finishing pollution, to detect air quality.Country's issuing and implementation in 2006
" code for indoor environmental pollution control of civil building engineering " lists five kinds of major pollutants: formaldehyde, benzene, ammonia, general volatile have
Machine compound TVOC, radioactive radon etc..
Utility model people discovery, air detecting device in the related technology are all to utilize fever or fan power by air
It flows into interiors of products to measure, this technical solution results in the increasing of detection error, therefore, is badly in need of a kind of air detection dress
It sets, to solve the problems, such as that detection error is larger in the related technology.
Utility model content
The main purpose of the application is to provide a kind of air detecting device, larger to solve detection error in the related technology
The problem of.
To achieve the goals above, according to the one aspect of the application, a kind of air detecting device is provided.
Air detecting device according to the application includes: for emitting described in the light launcher of detection light, reception
The light sensing device and integrated circuit of light are detected, the light sensing device is electrically connected with the integrated circuit, and will sense
The electric signal for the detection light that should be obtained is sent to the integrated circuit.
It further, further include eyeglass, the eyeglass is correspondingly arranged in the light launcher top.
It further, further include for reflecting the lens for detecting light, the lens are set to the eyeglass and institute
It states between light launcher and the eyeglass and the light sensing device.
It further, further include shell, the light launcher, light sensing device and integrated circuit are set to described
In shell.
Further, baffle is provided between the light launcher and the light sensing device.
It further, further include for the circuit board connecting pins for the integrated circuit, the circuit board connecting pins setting
It is electrically connected in the lower part of the housing and with the integrated circuit.
Further, the shell is molded using fire-retardant, explosion-proof material.
Further, the light launcher is laser beam emitting device.
Further, the making material of the eyeglass is any in transparent material, trnaslucent materials and opaque material
It is one or more.
Further, the lens are convex lens, any one in concavees lens.
In the embodiment of the present application, using the light launcher and the reception inspection being provided with for emitting detection light
The mode of the light sensing device of light is surveyed, particulate matter through the air has reached this subtle effects of detection light
Kind subtle effects are converted into strong and weak electric signal and the purpose as Detection of Air Quality index, so that it is accurate to realize raising detection
The technical effect of degree, and then solve the problems, such as that detection error is larger in the related technology.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the side sectional view according to the application air detecting device；
Fig. 2 is the front view according to the application air detecting device.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated primarily to better describe the utility model and embodiment
Device, element or component must have particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be direct phase
It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component.
For those of ordinary skills, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1 and Figure 2, this application involves a kind of air detecting device, which includes for emitting inspection
The light sensing device 2 and integrated circuit 3 surveyed the light launcher 1 of light, receive the detection light, the light sensing
Device 2 is electrically connected with the integrated circuit 3, and the electric signal for the detection light that induction obtains is sent to the integrated electricity
Road 3.
Preferably, the light launcher 1 is laser beam emitting device, in the other embodiments of application, the light
Emitter 1 may be that other can emit the emitter of visible light or black light；The light sensing device 2 is light
Sensing device is converted into strong and weak telecommunications after light-sensitive device (i.e. light sensing device 2) receives the detection light after reflection or refraction
Number output to integrated circuit 3.
It in some embodiments, further include eyeglass 4, the eyeglass 4 is correspondingly arranged in 1 top of light launcher,
Specifically, the making material of the eyeglass 4 can in transparent material, trnaslucent materials and opaque material any one or
A variety of, in the other embodiments of application, the eyeglass 4 be can be set in the top of the shell 6 of the air detecting device.
It in some embodiments, further include for reflecting the lens 5 for detecting light, the lens 5 are set to described
Between eyeglass 4 and the light launcher 1 and the eyeglass 4 and the light sensing device 2, it is preferred that the lens 5 are
Any one in convex lens, concavees lens, in the other embodiments of the application, the lens 5 are also possible to other and specifically draw
Lead the object of detection light trend.
It in some embodiments, further include shell 6, the light launcher 1, light sensing device 2 and integrated circuit 3
It is set in the shell 6, it is preferred that the shell 6 is molded using fire-retardant, explosion-proof material, and is provided with waterproof sealing
Structure, therefore the shell 6 has three proofings function.
In some embodiments, baffle 7 is provided between the light launcher 1 and the light sensing device 2.
It in some embodiments, further include circuit board connecting pins 8 for powering for the integrated circuit 3, the circuit board
Pin 8 is set to 6 lower part of shell and is electrically connected with the integrated circuit 3.
In some embodiments, the light launcher 1 and the position of the light sensing device 2 are not limited at one
It, can be one high and one low in plane；The light launcher 1 and the angle of the light sensing device 2 are not limited to 180 °, can be with
It is between 0-180 °；The angle of light is not limited to an angle between the light launcher 1 and the light sensing device 2,
It can be light beam while being irradiated on the particle of air, as long as the light sensing device 2 can experience the variation of light.
In some embodiments, the unlimited directional light of light beam that the light launcher 1 issues, can be focus light or
Scatter light.
In some embodiments, the air detecting device can not also be by external power supply, and inside increases power-supply service,
Such as solar energy or power supply etc.；
In some embodiments, the air detecting device can not also outside output data, inside increase it is cognizable
Function, such as sound, light, the external world is completed in display etc. can discriminating function
The device working principle is as described below:
Present apparatus working principle is powered by circuit board connecting pins 8, so that integrated circuit 3 is started to work, and is controlled
Laser beam emitting device emits laser, after light-sensitive device (i.e. light sensing device 2) receives the detection light after reflection or refraction,
It is converted into strong and weak electric signal to export to integrated circuit 3, integrated circuit 3 is again by being calculated the air above current detection device
The quantity of middle particulate matter, and the data are exported by circuit board connecting pins 8.
It can be seen from the above description that the application realizes following technical effect:
In the embodiment of the present application, using the light launcher and the reception inspection being provided with for emitting detection light
The mode of the light sensing device of light is surveyed, particulate matter through the air has reached this subtle effects of detection light
Kind subtle effects are converted into strong and weak electric signal and the purpose as Detection of Air Quality index, so that it is accurate to realize raising detection
The technical effect of degree, and then solve the problems, such as that detection error is larger in the related technology.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of air detecting device characterized by comprising for emitting the light launcher (1) of detection light, receiving
The light sensing device (2) and integrated circuit (3) of the detection light, the light sensing device (2) and the integrated circuit
(3) it is electrically connected, and the electric signal for the detection light that induction obtains is sent to the integrated circuit (3).
2. air detecting device according to claim 1, which is characterized in that further include eyeglass (4), the eyeglass (4) is right
The light launcher (1) top should be set to.
3. air detecting device according to claim 2, which is characterized in that further include for reflecting the detection light
Lens (5), the lens (5) be set to the eyeglass (4) and the light launcher (1) and the eyeglass (4) with it is described
Between light sensing device (2).
4. air detecting device according to claim 1, which is characterized in that it further include shell (6), the light transmitting dress
(1), light sensing device (2) and integrated circuit (3) is set to be set in the shell (6).
5. air detecting device according to claim 1, which is characterized in that the light launcher (1) and the light
Baffle (7) are provided between line sensing device (2).
6. air detecting device according to claim 4, which is characterized in that further include for being the integrated circuit (3)
The circuit board connecting pins (8) of power supply, the circuit board connecting pins (8) be set to the shell (6) lower part and with the integrated circuit (3)
Electrical connection.
7. air detecting device according to claim 4, which is characterized in that the shell (6) uses fire-retardant, explosion-proof material
It is molded.
8. air detecting device according to claim 1, which is characterized in that the light launcher (1) is laser hair
Injection device.
9. air detecting device according to claim 2, which is characterized in that the making material of the eyeglass (4) is transparent
Any one or more in material, trnaslucent materials and opaque material.
10. air detecting device according to claim 3, which is characterized in that the lens (5) are convex lens, concavees lens
In any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820934205.0U CN208580015U (en) | 2018-06-15 | 2018-06-15 | Air detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820934205.0U CN208580015U (en) | 2018-06-15 | 2018-06-15 | Air detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580015U true CN208580015U (en) | 2019-03-05 |
Family
ID=65508016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820934205.0U Active CN208580015U (en) | 2018-06-15 | 2018-06-15 | Air detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208580015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562525A (en) * | 2018-06-15 | 2018-09-21 | 古盼 | Air detecting device |
-
2018
- 2018-06-15 CN CN201820934205.0U patent/CN208580015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562525A (en) * | 2018-06-15 | 2018-09-21 | 古盼 | Air detecting device |
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